Pith Number

pith:RHPM2YRU

pith:2024:RHPM2YRUCH7TUSFCWL2EZHC4H7

not attested not anchored not stored refs pending

Thermal disorder and phonon softening in the ferroelectric phase transition of lead titanate

Pinchen Xie, Roberto Car, Weinan E, Yixiao Chen

arxiv:2410.06414 v2 · 2024-10-08 · cond-mat.mtrl-sci · cond-mat.stat-mech · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RHPM2YRUCH7TUSFCWL2EZHC4H7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Efficient local atomic cluster expansion for BaTiO$_3$ close to equilibrium

Receipt and verification

First computed	2026-07-05T10:42:12.895086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89decd623411ff3a48a2b2f44c9c5c3fe50804e154883ee6afedd4d12f225466

Aliases

arxiv: 2410.06414 · arxiv_version: 2410.06414v2 · doi: 10.48550/arxiv.2410.06414 · pith_short_12: RHPM2YRUCH7T · pith_short_16: RHPM2YRUCH7TUSFC · pith_short_8: RHPM2YRU

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/RHPM2YRUCH7TUSFCWL2EZHC4H7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 89decd623411ff3a48a2b2f44c9c5c3fe50804e154883ee6afedd4d12f225466

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "172e739be90567d6704f7857e987a6f37509152b299d395d0633454e7877fbe0",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2024-10-08T22:55:21Z",
    "title_canon_sha256": "2aa4440415ac61bd6f007f08277ddb6404c91fee99ccab52a77c465dd0600f32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.06414",
    "kind": "arxiv",
    "version": 2
  }
}